> Hi all,
> I now have a use case for ly:version? documented in
> http://lilypond.org/doc/v2.21/Documentation/usage/writing-code-to-support-multiple-versions >
> But the function is module-private in lily. The example on that page
> does not compile and so doesn't any external file.
> I can work around it with
> #(define ly:version? (@@ (lily) ly:version?))
> But I guess that is not intended?
> I might change the define to define-public in 'scm/lily-library.scm'?